Sex and viborators

So me and my boyfriend have a very active sex life and it’s very rare that I orgasm. I can do it on my own but he can only do it somtimes and he stresses about it. I tell him it’s fine as I don’t really care and it still felt good he still stresses. So we decided to try a viborator during it although I got my period so we haven’t tried it yet. Anyone else try this? I’m not worried or anything just curious on how it feels and if anyone else does this!