hi i'm a 17 year old boy, and basically i've only recently been able to fully retract my foreskin after several months of stretching exercises that worked very well for me. However since being able to pull back my foreskin i have found that when i touch the tip of my penis i am under great pain, also my glans is a slightly dark colour which has hints of blue around the base. I am in a relationship and have regular sex which does not cause me any pain at all (my theory is because the condoms are lubricated), however i have never had oral sex as i fear the pain would be too much with direct touching. I guess that my problem occurs from not ever being able to wash the tip of my penis before as my foreskin made it impossible, and i feel that washing alone would not resolve my problem soon enough.I have not yet visited a doctor through embarrassment, so i am looking for some sort of remody that i could complete from home, however i will consult a doctor if neccassary.