Penis too thin for condom, also restricted by base?

hello everyone,

im an 18 year old male, and still a virgin.
i was a late bloomer, started puberty around sophomore year of high school, i think i was 14 or 15 years old. i believe im not done with puberty yet, but its taking forever, to the point that i think my body stopped changing...

for some time now ive been extremely self concious to the point where i dont want to be too physical with girls because im too scared of what will happen when they find out a condom doesnt fit.

my problem is that when erect, my penis is still to thin to have a normal condom on, the condom is not tight enough, and slides off, its not even close to being on tight enough.

also, ive noticed that when limp, the base of my penis is thinner then the middle and head of it. it also has a darker shade of skin at that part, could it be restricted? what can i do to solve this problem?

i would really love to have some ideas and suggestions, because ive been wanting to get intimate with girls, but i cant, i dont want to have sex without a condom on.

any help is greatly appreciated.

Try a smaller condom. Yes, there is no condom that fits everyone and they, in fact, come in several different sizes. As far as being intimate with a person, that is completely up to you. From the sounds of it, I don't think you have anything to worry about but consult with a doctor if only to ease your mind.