hi im trying to concieve for the second time...i have irregular periods so i dont exactly know my fertile days i only follow the fertile days in this app glow...my husband and i have sex in my fertile days in this <a href="https://play.google.com/store/apps/details?id=com.glow.android">glow app</a> its now my cycle 20 im feeling different in my stomach theres cramps in different parts of my addomen then im feeling tired have lower back pain my breast sometimes feels a little pain and itchy at times also feeling bloated...i really hope that this is it but not really sure i will take pt nextweek hopefully i feel pregnant and i hope its true i want to have a baby boy fingers cross....^_^