hey am 26 years old and have a near four year old boy me and my new husband ive been trying to have a baby and the last few months of trying ive had negive tests as when i was pregnant with my son i didnt take much to the signs i was as i was four weeks gone until i found ou ti was pregnant with him but lately ive been feeling sick at first then hungry after, feel really bloated (likemy tummy will blust) sore boobs and my nipples are always pointy, feeling tired and just really not my self plus the last day now ive been feeling really cold then really hot and am getting some headaches but i havent took a test this time as my period is due i think in two days time but i need help before i go buy a test or three lol if it sounds like i am pregnant or should i just wait cause i did wait before as my period was a week late but turned out i wasnt need some advise please