 [ Symptoms ] do you think i have a std please answer i am really worried my bestfriend and i gave eachother blowjobs we are straight just experimented we did for a period of time when i was in 8th and he was in 7th then maybe a little during my freshman summer before my soph year i never did anything like that with anyone else i am a senior now i had a red bump sore on my penis shaft years ago but not sure when that showed up also had rash on tops of my hands and feet that i have had for years that the doctor said is contact dermatitus [ Disease ] unfortunately it is impossible to say what this is without a physical examination i suggest you take the child to her pediatrician for an exam it is possible what you are seeing is not so much an indentation as a bulging of the belly button that gives the impression of an indentation above the navel this could indicate your granddaughter has an umbilical hernia luckily these are not serious and may not even require treatment however that is just a wild guess you should have your granddaughter examined by her pediatrician to find out exactly what is going on wishing you both all the best