Feeling off.

So im not due for af till the 10th but for a few weeks now ive just felt odd. Ive been nauseous, had insomnia, indegestion, gas, smells have been really bothersome, ive suddenly became very anal about how clean my house needs to be and also been wanting crazy things like fiah dipped in chocolate syrup. December my period was a week late or i possibly had a chemical not sure due to i was so busy helping my pregnant friend i never made it to the dr. I bled heavy for about a week then about 3 weeks later i had what i thought was my monthly again but it was 3-4 days and very very light nothing like my normal even the cramps where tolerable. I tested a week ago even though out was to early just because of the way i had been feeling of course i got a bfn. But with 2 of my 3 kids i didnt have a hpt show till i was about 3 months. I really hope that next week i get a bfp my kids thought that was the news we had for them the other day but we unfortunately had bad news there great grandpa had passed away. Trying to patiently wait to test again. Sorry no question just kinda needed to rant and my friend who wanted me around all the time had her baby i was at the hospital with her for 2days till she had her since she has barely talked to me partly because her boyfriends mom was in visiting. I just feel like she used me before to help with cleaning and taking care of her other kid.