Will bed rest help with spotting in early stage of pregnancy ??

Ay

Hi guys I am 3 weeks and 4 days pregnant. I had a miscarriage two months ago and last night saw a little spotting!!! Thanks god no more spotting so far!!! But I’m terrified!!!! I don’t want to remember my previous miscarriage!!! But I just cannot ignore it!!! Is it going to be another one!!! Do you think bed rest can prevent spotting or early miscarriage???

Thank you