When should I tell my teenager?

[Scorpio8]

I'm currently 5 weeks and the reason I am asking is because sometimes think he wondering what's going on. Like just now had my pregnacare box on my table next to bed and when he come in from had forgotten. Although I don't think he saw it.
I sometimes forgot he don't know and don't think I be able to hide it from him.

At the moment trying to hold on until 6wks scan and am nervous.

Plus I also got my mum coming Monday and haven't told her so it's really going to be hard. Especially if I am nauseous but my mum will just drive me crazy and sometimes she will be negative.

Advice please

Wait until 13 weeks as could miscarry before then.

Just tell who you want to at whatever stage you feel comfortable! If you want to wait for reassurance then wait. Totally understandable. If you're nauseous then say you have some.kindmof bug or stress.

Thanks for advice.

Told my teenager immediately before my period was even due. She was super excited but she’s a girl, her brother was not too bothered. I’m 26 weeks now my girl is well into this pregnancy with me so interested, my son is not.