Suggest Remedy For Small Red Dots On The Penis

Please help me........

Here's my background.....about a year ago, i saw yellow or white flakes( cottage cheeze kinds) below the penis head. It was itching, smelled bad but there were no spots or red dots on my penis head and my penis head looked fine. Because i never used to wash the area under my foreskin, i figured it out it seemed like yeast. So i started washing my penis and pull back my fore skin whenever i take a bath. I also try to keep it dry as possible as i can and sometimes use coconut oil. I never used any anti fungal cream such as itch guard or any antibiotics.

2 days after having sex (protected and unprotected) when i was taking a bath, i saw tiny red dots started to come on my penis head. It was itching a lilttle bit that time but it faded away in 2 days. After a week or 2 i showed my penis to the doctor and also had my std done aside from herpes test as the doctor refused to take it as he didn't see any blisters or dots. I showed it to two doctors and both said it looked fine. Now i haven't had sex for the last 3 -4 months but still keep checking my penis 3-4 times. Recently, i saw those tiny red or pink dots on my penis head (no blisters, no pain, no itching, not in a cluster, no fluid filled, no white head inside the red dots) after the bath and it again faded away the next morning. I am wondering if the yeast has moved up to the penis head or is it some kind of disease that i have. I have looked up the pictures of herpes and it doesn't look like herpes nor i have fallen sick or anything. My penis head looks like pics of candida balanitis. I am wondering if i can use itch guard on my penis head if possible? or is there any other thing that i can do to get my penis look healthy and permanently get rid of these dots.

i forgot to mention the girl that i had is clean and doesn't have any std or sti. Please help me, i really want to get rid of this problem. It really bothers me alot. Which antifungal to use or not to use on penis head? Those dots are not raised, no fluid filled blisters, no itching ( not that i think or very minimal), or tingling. I think the yeast has moved up as i have researched about candida balanitis and seems more like that. I have itch guard and wondering if i can use it on my penis head. Please give me the directions also how to use it.

Thanking you in advance......please help me