well....i agree with MarkJ...even though its tough and even not adviced to work hard during pregnancy..i suppose you should look for a job...but remember the work laws are tough too ....and it depends on your skills...while a prospective employer will have to apply for a permit from the quota system for non EUs.
I dont know how will the Cantonal police react but it pretty depends on individual cases and often the official handling it.
I see a 50 - 50 in this case and the possibility is more to get deported.
Well..also a divorce process depending on the situations may take from 4- 6 months and in some cases may be upto 2 years.
Best wishes and congratulations on your pregnancy.
Regards..insel