Can anyone help please?

Im growing flat leaved parsley from seed. I have no problem with them germinating, however they are getting to approx 2-3inch high (quite leggy) and then falling over.... What am i doing wrong?

:help:

Maybe they are getting too much warmth and not enough light? Try standing them outside during the day - in fact, you can probably sow the next batch outside now.

Thank you, ill do that tonight. :)