sexual problem

[DannielleVictoria]

I'll try and cut a long story short.

I met my new partner 7-8 moths ago, around 4 months into our relationship we started having sex without a condom (I went on the pill)
After a few weeks my partner and I were feeling a burning sensation when we went for a wee and also I was experiencing slight bleeding in between periods so we booked into our local sexual health clinic for a STI tests. The results came back and we both tested positive for chlamydia and nothing else so we both had the treatment asap and thought that was the end of it.

However, a month or two after the treatment my partner was still experiencing the symptoms of having chlamydia, he had started to feel a uncomfortable dull pain after sex which was really stressing him out, when he went for a wee he said it doesn't feel like its 'all out' plus he has started to feel like his penis is shrinking (like its going inwards) He wasn't sure weather the treatment had worked for the chlamydia so he went for another test just to make sure. All results came back negative.
Over the last few weeks he has had countless appointments with doctors and nurses, countless blood/urine tests but hasn't really had an answer what could be or what is causing it.
Does anyone have any advice or shared a similar problem?

[Daree1997]

I haven't experienced this before.

[cloneroom]

Could it be anxiety following the infection?
I know if I get anxious about a symptom it causes all kinds of very real feeling things!