Should I give up playing my guitar?

Don't give up. I've had a similar situation a couple of years back. My friend used to play far more better than me. But i didn't give up. I keep on practicing and trying. know i can play a lot better than what i used to play a couple of years back. I'm still not better than my friend he is still far more better than me, but than who cares. It is something i do for myself and most of the people get impressed by this only. There are always people who are better than you so you should just try to improve , learn new things and enjoy as much as possible. Try to take some lessons from some teacher if possible. I also want to but don't have neither the time nor the money. Use youtube to search for guitar lessons you'll definitely find many good lessons. Keep playing and don't give up.