Protected sex sti hiv risk

[Jonjonjon12345]

So I’ve read with protected sex if the condom is used properly then it is considered safe sex from hiv and most sti’s but lately I’ve been seeing that, that is only the case if the condom is taken off whilst the penis is still erect. I had protected sex but when I was finished i rolled over and only once I had caught my breath and my erection was gone did I remove the condom.
Is this what most web site refer to as condom failure? Because it was not used properly it should be removed right after ejaculation. Is it if the condom is loose that fluid can then make there way bag into the condom ? Fluids like claymidia, gon , and hiv ?
How less effective is a condom is not removed right away after sex if everything else was safe or not safe now that I’ve read it needs to be removed immediately after. Is there anybody out there that can clear this up for me please and thanks

[GuitarRox]

You won't get HIV if you use a condom and it doesn't break during intercourse. Only the head of your penis has to be covered.

[Jonjonjon12345]

What about other sti’s ? Please and thanks

[GuitarRox]

I see you asked on the std forum. take care