Why don't you tell her, 'ILY, but my confidence has been knocked. I need some more reassurance.'
She might be more forthcoming with the romance then.
If you're feeling like it's too much daily routine too soon, why don't you book a weekend away just for the 2 of you? You know, 4 poster bed, nice hotel, spa bath, that kind of thing and spend the whole time pampering each other. That'll give you more PMA!