Ummm do I need to take a test?

Amber • I`m 23 and have had many health issues I`m trying this app because me and my boyfriend are trying to conceive I`m hoping it helps
I'm a bit nervous been feeling weird lately and curious what are some symptoms of pregnancy to keep an eye out for before taking a test... I'm nervous and just don't know if I should wait or not. I can't go on if I'm late on my period it's never normal so WHT are some other tricks ?