CM?!?!?!? Please help and educate me

Well me and my guy have been TCT for almost 3 months now and I feel like we are a little over stressed...Glow says it's my 3 fertile day but today is the day white stuff was coming outta me.. so when o came home and told him, we of course had sex... this whole thing still confuses me i just wanna be pregnant :) please advice... so what does the white stuff mean exactly?