Lumps occasionally develop in or around the vagina. There are a variety of causes for these bumps, including vaginal cysts, genital warts, pressure from an adjacent organ, vaginal skin tags, vaginal angiomyxoma, and vaginal cancer. If you discover a lump on your vaginal wall, see your doctor for further evaluation and management.
Source: https://www.healthline.com/health/vaginal-health/when-i-finger-myself-i-feel-a-hard-lump-inside
The lump may be a cyst. Don't know about the mole. Let us know how your appointment goes.