I've been looking all over the internet and I am really worried. I really need some help here. Some nights ago, I did one of the most foolish things ever. I went to one of those massage parlors which offer erotic massages. The parlor is located in Malaysia and the masseuse was a Thai girl. By the looks, she seemed healthy. She first gave me an oil massage, even between my buttocks but did not finger me and I hardly remember her massaging my anus; I was naked but her clothes on. Then she proceeded to giving me a body to body massage, she got naked, and started rubbing her whole body both on my back and front (at times, her vagina was on my upper body, on my chest and very near to my chin and on my genitals). She sat on my buttocks on some occasions. She then proceeded to rubbing her vagina on my penis for about 2-3 minutes. But I am sure there was no sort of penetration. However I was playing with her vagina with my finger but later at home, I noticed some cuts on my finger and a cut between my buttocks at the top where the cheeks meet(if you can understand the location of the cut). Her vagina was probably wet, I could not tell well because of the oil. In the end, she was giving me a handjob but there was no ejaculation. She kissed me on my lips, a very light kiss, with no exchange of fluids nor any tongue action, just the tip of our lips touched. This was my first ever sexual encounter with a person.
My questions are:
1. Could I have contracted any type of STDs (AIDS, Herpes, HPV, syphilis, gonorhea, chlamydia and others..) during that encounter provided that it was my first ever sexual experience and that there was no penetration?
2. Are there any particular symptoms I should be looking for? I have been feeling a bit of nausea lately, I guess that is maybe because I am worrying myself too much about the stuffs I have been reading over the internet.
3. Do I need to get worried and get myself tested?
Please do help. Thanks