<human>: * Age: 28
* Sex: Male
* Height: 6' 3
* Weight: 250lbs+
* Race: White caucasian
* Duration of complaint: 4 days
* Location: Center of chest only

A few days ago I started getting quite severe chest pains. It started one evening after work, but wasn't to bad and it subsided before I went to bed. The next evening it started at 8pm and lasted for 4 hours (before i managed to fall asleep), and was so bad I was contemplating calling a medical professional.

The next day I visited the doctors who tested my blood pressure (was fine) and listened to my heart (also fine). I was prescribed Omeprazole (40mg/28days) for acid reflux. Had no repeat of the pain that day.

Last night the pain woke me up at 4am and was agonizing so I took an Omeprazole and 2 paracetemol and it took a half hour to get back to sleep (can't remember if I was still in pain).

My concern is that the Omeprazole isn't helping and regardless of if it does, that I'm suffering from something else. Also I don't have the acidic feeling in my throat or a funny taste in my mouth, which everyone keeps telling me I should have.

I have been putting on weight for the last 3 months (10lbs), even though I have been more active and eating healthy. I also feel tired all the time, although that as a symptom has been part of me for a few years now, as has my anxiety.

Secondary symptoms: Hip pain when sleeping, knee and back pain after exercise. Mood swings (particularly anger). Decreased libido.

Can you condense the text into three sentences or less?
<bot>: Chest pains in centre of chest for the last 4 days, is it just acid reflux? Doctor given me Omeprazole 40mg.