Exercise and Pregnant??


I am 14wks and i play softball ( now i just play offense, so batting and running)... Are there any women that are still physically active while pregnant?? How vigorous do you work out? Do yu think its safe for the baby? I kind of wanna keep going til at least 5mths but nervous for the baby. I have an appointment on 5/9 ill ask the dr as well, just need some opinions.