I need helppp

Rusanda
Hello. I am new to this, me and my bf are trying ttc for 1 year and half with no luck baby#1 !! my friends and family said that i have gone weird lately and said to take a test which i did and it came out positive which u can see, but i do not remember what date i had my last period so i am abit worried as i am getting some cramps and backache? what do you guys think ? could i be pregnant or period coming up ?