Signs of herpes tend to develop within 3-7 days of skin-to-skin contact with an infected person. Herpes infections look like small blisters or ulcers (round areas of broken skin) on the genitals. Each blister or ulcer is typically only 1-3 millimeters in size, and the blisters or ulcers tend to be grouped into "crops." Usually the blisters form first then soon open to form ulcers. Herpes infections may be painless or slightly tender. In some people, however, the blisters or ulcers can be very tender and painful.
ok another thing is can u get these rashes from masturbating to much
Sounds like jock itch, especially the smell and the location of the cut between the thigh and midsection. Doesn't sound like the typical herpes presentation. Though getting tested is never a terrible idea.