Trying to conceive

Weve been trying to conceive for 2 months now... we have sex everyday or every other day of my ovulation week. Its becoming very stressful and im to my giving up point. Ive been praying to god to send me another precious little blessing. My only baby is about to be 7 and shes growing too fast and shes ready for a sibling....we need all prayer warriors pllleeaaassseeee!!!!