Exercise in first few weeks

Thalia
Got a BFP the day before AF was due. (Yesterday!) scheduled to run the Chicago half marathon this Sunday. Dr says go for it, just take it easy since I've been training and it's not my first race. Testing for my 2nd degree brown belt in Aikido in two weeks... Nervous about continuing my practice... It involves a lot of falling and rolling. Wasn't sure where to post this topic -- sorry if it belongs in another group, but I currently have an EDD of 3/22/2015