Might I suggest googling Yes/No/Maybe lists? There are lists of a lot of things you could try. Go through it and, if it sounds like something you really want, check Yes; if it sounds terrible, check No; and otherwise, check Maybe. Once you've given it a shot, if you've found you love it, move it to Yes; if you hate it, move it to No. These lists aren't meant to be done once and never touched again, but to be something to think about and discuss before embarking on a sexual journey.