help please

Ken

I want to have a baby but I'm in a time frame rn. I'm going to Florida with my family and we are going to amusements park there. We are going to be going Feb 22nd 2019. And because we will be going to the amusement parks I don't want to spend $5,000+ and not be able to go on rides. I have until the end of March to conceive and if I don't I'll have to wait until we get back. Do you ladies have any suggestions on way to increase the chances of getting pregnant? We are going to bd every day but any other advice??