Delay spray and pregnancy

Hi,
We have used delay sprays to prolong sex and last week we found out we were pregnant. Most delay spray products say not to use during pregnancy, does anyone know of any safe delay sprays that can be used during pregnancy, as some product descriptions are pretty vague?

Thanks

I've not seen any that are explicitly labelled as safe. Is using the spray and then putting a condom over the top an option?

We emailed lovehoney this morning who said their own delay spray is ok, as there is usually a common ingredient in delay sprays that is the issue. So just ordered some now. Woo-hoo!