Hi all, just wondering what people's experience of upping sertraline dose is? I've been on 50mg and this morning GP upped my dose to 100mg. When I first started taking 50mg I felt incredibly sick, had insomnia and just couldn't concentrate. Does it get worse (in your experience) when upping or is it pretty similar to when you started? Only have a week left in work so hoping it all eases after Christmas before I get back to it all.