Left side sensations / discomfort

I’m 5 weeks pregnant I think (chemical last month had a bleed 22ng June and pos ovulation 12th July).

I’ve got some odd sensations / discomfort on my left side. No other real symptoms bit irritable, somewhat tired and waves of nausea.

The sensations / discomfort come and go. Sometimes it comes on if I’m walking or eating and at times if. I’m carrying my 3 year old.

It’s too soon in the UK for a scan and they don’t routinely scan until 10-12 weeks.

Any advice does this sound typical?