Shaving tips

Hello sisters, had to use this anonymous account to make this post. So I’m 19F and the hair growth down there is excessive. It honestly doesn’t feel right to me but it’s so thick it takes me a lot of time to shave it and I many a times don’t have a chill routine to take time out and do it because it’s so thick. Having to be busy with entrances and college prep, I don’t think I can even go out into a spa and get it done. 1)I’m not comfortable having other people do it for me 2)I think it’s also expensive and I don’t have the money for it having being a hosteller. Can I please get some advice from the elder sisters here on how to care for it, shave it and not have it grow back so thick? The front as well as the crack. (This is embarrassing, sorry)