Low Libido and Early Ejaculation at 28

I think you might have premature ejaculation. This means coming quickly when you’re touched sexually. It’s common and can be because of stress, nervousness, or inexperience. Try to be relaxed about it and talk to your partner. 

1-2 times a week is completely acceptable for someone your age. Plus, it is a safe way for your penis and blood flow to travel. Masturbation, as a normal and thus healthy activity, can be seen as such. It can even be a means to release stress and tension. Just be careful not to do it too much, as that might lead to some irritation. 

Excessive masturbation may cause erectile dysfunction. Consult a doctor immediately

Being sexually active at the age of 18 is a common thing, but it is important to be prepared. Safe sex through protection, like condoms, can not only prevent pregnancy but diseases as well. Anxiety is a common feeling before sex. Sharing your fears with a partner is a good start. 

A "non-reactive" result indicates that the test did not detect HIV antibodies or antigens in your blood at the time of testing. And you have consistently received non-reactive results over a span of a few months. However, for definitive advice regarding testing intervals and your specific situation, it's essential to consult a professional who specializes in sexual health or infectious disease

You took the Levonorgestrel tablet (ifree 72) after having sex without protection. This medication is designed to prevent pregnancy within a certain time frame. It is understandable if you are anxious, but there is no need for another pill; wait until your next period starts. If it is delayed or you have any unusual symptoms, you should take a pregnancy test. 

Anal sex can le­ad to problems. Pain, bleeding, and discomfort may happe­n during or after. Not enough lube, tissue­ tearing, and infections cause this. Use­ lots of lube. Go slow. Talk openly with your partner.

White fluid is quite common, which is the case while you are on PEP tablets. This is not a problem. The white liquid is most probably the discharge that can occur when these medicines are taken. It's the body that discards extra matter. No additional medicinal treatment is required to cure this. Stick to your PEP and complete the full course of 28 days.