Date 4 with a girl I think is LTR quality.

We had sex before we went out and I got to pick her bra/panties, as a man I picked the sexiest she had and the least comfortable for her, but who cares.

We were going to the cinema to see a movie I wanted to see (10-15min) walk from her flat. Out we go, she brings a big hand bag.

We are 10 minutes into our walk and she asks me to hold her bag while she fixes her bra (my fault, uncomfortable bra). I said yes, which I regret.

What should you say? Is there any tactic for, here carry my shit?

She then made a comment about it suiting me. I replied; "I have one just like it at home." then gave it back. The whole thing seemed BP in hindsight.

Questions I wanted answered is there a good reply to, "please hold my whatever" and how you should handle it.