Trying to Spice Things Up

okay gworls listen up.. my gf and i have been dating for almost 3 years (will be april 1st.. thats a whole other story in itself). we are extremely comfortable with each other and love to please each other, but we only do oral. i have tried to finger her and i made her bleed...... twice. i don’t even have long nails :( i tried a tiny vibrator on her and it just wasn’t working out. she’s tried fingering me and i wasn’t feelin it. we love oral, we will do it in different positions too (for example i LOVE being upside down on a comfy chair and having her eat me out standing behind it over me, its so hot and you have to try if you haven’t before) like it feels amazing, but we want to switch it up. up until now we have been long distance and in the past year we rarely had sex bc our living situations sucked and we had no privacy :/ what do you recommend?