Hello Amy,
Welcome to Rootschat - I'm sure you will find great help here as I have found over the years.
I don't have much info for you but what I have is the following;
Baptism Monk Soham;
24-3-1806 Mary Dickens (born 12-3) with mother Mary Dickens (Late Lanceter)
Baptism Earl Soham;
23-7-1809 Robert Buck s/o Benjamin & Mary (late Ward)
I don't know where or when Robert Buck(e) & Mary married so am unable to help here but if you have details please post.
The above info is taken from the baptism CDs issued by the Suffolk FHS who have produced many covering the Deaneries of Suffolk (including marriages & burials).
They also offer a search facility which you may find useful as you have found out not many records for Suffolk appear on-line.
disclaimer; I'm not associated with the Suffolk FHS only a happy customer over some years.
https://suffolkfhs.co.uk/index.php/Hope these above entries help.
Alan