dildo, vibrater, but plug, oh my!

London
My boyfriend really wants me to get either a dildo/but plug/ vibrator, etc to use while we have sex.  I don't know what I should get. What do y'all like to use with or without your partner? I've never used toys, especially not with a bf besides a vibrating cock ring... so it feels a bit awkward even though I want one 😂