Help please🙏🏻

Rissa

So I’m 14dpo and my period is 4 days late. I’ve taken 3 tests and they’ve all come back negative, so when should I take another test?? My periods are typically irregular, but since I’ve been on Vitex for the past few months they’ve been pretty consistent. This is the first month I’m late. I really have this feeling this month is our month but I’m worried I’m thinking too much into it. My last period was July 31st. I haven’t had too many symptoms other than some gas cramps, a cold, really tired, and today I’m not really nauseous as much as I just constantly feel like I have to throw up if that makes sense?? Any advice or suggestions would be great, thank you ladies!!