is this normal?

My LO is 3 weeks old, and he has not had a solid bowel movement. I do exclusively breastfeed and i know “softer” poop is expected , however, his is just runny. Poor guy has gas and just can’t hold it in every time!! Me and Dad even had to dodge a couple of squirts (sorry TMI!!!) 😂 in between changes. Anywayyyy, is this normal ? if not is there anything i can do to help him ?