Raised flesh colored bump/lump (like bubble) on top of vagina opening. Literally between pee hole and the top of vagina opening. Doesn't hurt.?

Here are some ... What you described suggests developing a cyst of Skene's gland, which is right next to 4 & 8 o'clock locations of urethral opening & harmless unless developing its cyst by its opening blockage. To verify what it may be, seek pro-evaluation and counseling timely. Best wish ...