I need a trainee Doula asap

I am 39 weeks pregnant and need a doula but i can only pay up to 150 pounds for a doula trainee. 

otherwise i will end up being on my own in the delivery room. My husband has to stay home and look after my little one. My sis inlaw promised to come after week 40. Plz email me if you know anyone Available next week ( from 24th feb) in essex - colchester. 

Zahra.taran@btinternet.com