Ok to be fair to him he doesn't know he's failing but why did op lie in the first place? Because he's sensitive and his feelings would be hurt. Why are some men so feeble that they can't acknowledge that women's sexuality is different to men's and perhaps a bit more complicated?
I wonder about the same thing. Especially if it's just piv. Like, I can understand not wanting to hurt a man's feelings after he tried every trick in the book, but if it's just missionary position piv, then really, I don't think his feelings should be all that hurt if it's just not enough.
How old is he?
I was in my late twenties before I stopped being embarassed by all things sexual, and am not sure I could buy a sex toy even now. (Use it, perhaps, but actually go somewhere and tell someone I want to have it? Even just online?
)
So I have some sympathy for that ... however, as you could be the one buying toys, that shouldn't be the problem.
Not that I think you need toys - if you have just done piv, it is no wonder that didn't get you off, many women don't orgasm from that, regardless of how long their partner is able to keep it up.
There's lots of things you could do without toys to solve that problem.
I think the best thing here is to have an open conversation.
If he's so vanilla, that he's unprepared to talk about it, introduce toys or anything else to help with your pleasure then I'd see that as a sign that he doesn't care
That's not vanilla, that's bad in bed.
(Yes, I am working at reclaiming vanilla as description for sex that's enjoyable and pleasant for everyone. Like vanilla ice cream. Not caring about your partner's pleasure is nothing like vanilla ice cream.)