Do I disclose that I’m pregnant in a job interview?

I’m 4 months pregnant and not showing quite yet. I currently have a job but was referred to a better company and position by someone and applied. I’m definitely qualified and am hoping to get an interview, however I’m really unsure if I should tell them I’m pregnant... I know legally I’m not required to and they can’t discriminate against it but I would rather start the work relationship out on a good note and be honest than tell them after I got hired and blind side them and come across as untrusting.. the job requires 6 months of training and then I’d be eligible to work from home which is the huge plus with the new baby. What should I do? Is it better to keep it a secret during the interview or tell them I’m pregnant but that it won’t be a problem because I plan to work up until my due date and if I can work from home I will need minimal time off? Please help I’m naturally very anxious and tend to overthink so keeping this a secret would be make me feel like a terrible person