Is STD Transmission Possible Without Intercourse?

Hello doctors, i come with great respect. I would really appriate it if someone could help me with my questions. You see i went to a massage parlour today and got a hand job. After though i started thinking of all the possible STDs i couldve picked up. It was just a handjob and before it she massaged my body with massage oil if that makes a difference. I didnt get a look at her hands at all but i was just wondering what would be the possible STDs that could have happened. Ive been paranoid all day and ive been reading about this and some doctors say theres nothing to worry about and then some say HPV and then one says the oil kills all bacteria. So please id value your opinion greatly thank you.