I'm so annoyed with technology

I'm so annoyed with technology I don't know what's going on with my tablet that I use every day for a while now it has been slow to charge and then I was having trouble getting it to charge it would charge them when it would get moved around it would stop charging till it was put back in a certain way then Tuesday it completely died and has been on charge every since it got up to 6% then it went back down to 2% I don't know what's wrong with it it's really annoying