Unsettled 5mo after baby rice?

[BongoWinslow]

I've just started him on a little bit of baby rice and breast milk (he's 22 weeks old). He enjoys it but seems to be a bit unsettled in the night afterwards.

Could it be connected? Anyone else experienced this?

Might be worth stopping for a couple of days, see if he goes back to normal settled behaviour - if he does, I'd be inclined to hold off weaning for a bit just in case he's not quite ready. If he remains unsettled at least you've ruled one thing out.