missed my period for a month

so I haven't gotten my period again since August 11 I'm starting to think I'm pregnant all I want is Twizzlers. I keep having dreams of me having a baby girl or someone telling me I'm pregnant my back is starting to kill I'm super sleepy all the time I get light cramps I be lazy to do my makeup to go some where 😒lol. have any of you lady's been threw this ?