I've not been sleeping well at night since a couple of weeks, because I keep focusing on the tiniest sounds which would jerk me awake. Sometimes I would fall asleep and the thought that "I'm sleeping" would creep in and jerk me awake. Now I spend the majority of my day thinking about how much I need sleep. My insomnia gets so bad that sometimes I don't sleep at all for a whole night.

Same goes for me during sex. The thought of "having sex" gives me pressure, which just makes me lose interest during sex. 

Anyone has similar experiences? Does any particular types of therapy work well?