A fair few Questions, Pimples, Bent Penis etc etc....

1 - Hi, i just read the article on Pimple-like Bumps on Penis and Testicles. I still a little confused tho. Im 15 and for the last year or so i have had small white bumps on the shaft of my penis. This i was not really worried about as other forums i had read said it was just dead muscle and oil blocking up. However in the last week, a lump at the bottom end of my shaft has appered. Its between .5 and 1cm in diamiter i sopose and is very red and has worringly secreted puss once. It can sometime be itchy, but usally only when the penis is erect, and in these last 24hrs the top layer of skin has rubed of, but otherwise it is ok. My parents are quite bad at this whole sex advice thing and make u feel really imbarised, so before i ask them to go see a doctor etc can you guys help me out on weather it really needs doctors attention or not ? And if so what it is.

Edit - Well now i need help ill ask you guys for a bit more.

2 - Mmm ok, is it normall to have like a fleshy skiny sorta muscle weird thing connecting your foreskin and head? It is on the underside of my head and i can move the foresking back a bit but not alot, something tells me thats not normall so any help there? Thanks if so.

3 - Also when pulling the foreskin back the penis is very red is that good bad or normall? Its saw i suppose but I have got so used to it now i don't really notice it. I masturbate about 4-5 times a week, but now iv started getting handjobs and blowjobs and stuff, masturbation just is'nt as fun anymore so dont tell me to start doing it everyday :-P lol that was for yr 8 and 9.

4 - Is it only me or do alot of guys have slightly bent penises. I mean iv seen these guys in porno movies with bent knobs but christ, they do it everyday. I feel a little insecure having a bent knob but hey, no girls said anything yet so is it ok then?

Thanks alot for all help. Alex