First timer... I need advice BAD

Today has been an amazingly horny day for me... I’ve already gotten some 2x today but I’m still on edge. Matter of fact, the glory of my longest orgasm I’ve ever had happened today...

but I’m just not done. I’ve never owned a vibrator/toy anything and quite frankly have never masturbated.... I’m going to head to the shop in a minute (Open late until 2am) Any suggestions? Clit stimulation is my Bestfriend