I have been thinking about all the elements and here is what i am thinking:

There seems to be an intermingling of work and personal/family anxieties represented by your husbands work sign and the pg belly/baby on board sign. The idea you are in a familiar and yet unknown (or unsignposted) road seems to be an anxiety about where you are or where you are going. The crash with the two cars, one with a baby on board and one representing your childhood idea (of cars) could be symbolic of an ideal going astray (perhaps an ideal of family life)? The sign representing your husband's business could be a way of showing your future lies this way, but it is incomplete/unperfect (in your eyes anyway).

The date I think is a deadline, perhaps to sort out what you want.

Do you want more kids? Do you feel you only have a small space of time to have your family before you have to put more energy into work life/your husband's business?

I am not sure of your exact circumstance so i hope this reading isn't offensive to you in any way.
Not offensive at all... DP and i do not want any more children and although both happy with this decision watching DD2 and her current stages i do get a little sad knowing there are no more for us.

I guess i am a little stressed about DP's tax and everything and TBH some days i wish he would just go back to a normal job with a wage so i don't have to stress about tax time, what and when he's going to get paid etc.

Thanks so much ladies.