I am normally not a participator in the occult and do not performs rituals, etc. However, I do believe in karma, some paranormal manifestations, and I'm very open minded and love psychology.
The sheer amount and persistence of unusual negative events in my life has at this point made me question whether my karma is severely out of balance and whether someone has cast a curse on me. Over the last 12 months, many of the relationships with my family and friends (particularly in a professional sense) have disintegrated, everything feels like I'm swimming against a tide and that I have to work against a tide of bad luck. Another reason, other than the amount of things, that I believe I may be cursed is the problems started to occur at around the same time and every time it feels like the problems are resolving and getting better, new problems arise to replace the old ones. This is, of course, the nature of life but the ratio of positive things happening in my life has deceased too.
The problems all seemed to start late November 2015, when somebody pushed me 'accidentally'and I suffered a concussion. Since then, my laptop and other electronic items ceased to work properly (a strong recurring theme), I've suffered with my mood and relationships, and a general sense that everything is more difficult than it used to be and odds aren't in my favour. As I said earlier, this feeling may pass for as long as a month and then come back worse, implying multiple curses may be being used.
I may be a target for curses for multiple reasons, but I'd like to know your advice on how to deal with this situation and reset any bad karma or curses.
I am sorry to hear you've been having a rough time, but I doubt it is your karma. Karma is a belief you will get what you deserve good or bad. If you have been living a good existence you should not be receiving bad karma.
I also doubt you have been cursed, but it's a better possibility than karma. Curses however are not as common as people believe. It is not like every person you bump into instantly curses you. Magic works by effecting the energy around you or a given situation. If someone was to curse you, you would need to be open to a curse. Perhaps you were cursed, if you ignored it or even surrounded yourself with positive energy, the curse would wear off. Convincing yourself you were cursed and dwelling on that view actually charging negative energy into your life and makes things worse; curse or no curse.
If you are concerned it's a curse you should do a cleansing and protection on yourself and home. This will remove any negative energy and protect you from it returning. Of course you should also focus on positive energy and do not dwell on the negative. After all, life is full of highs and lows.
I read this several times before I answered, but I don't think you are cursed, I just think you are having pure bad luck. Karma revolves around what you do and how you act, a good example is if you treated people poorly, your karma will be bad, if you treat people with respect and help them your karma will be good. So I suggest a luck spell to boost your luck.
Tadashi is right, if you do feel like you have been cursed, cast a protection spell then cleanse your area (burning sage) to remove the negativity that looms around you. It will also help if you keep a positive outlook rather than a negative one.