Finally, got a job but there's a problem

FROM MESSAGE BOX: 

Me & my hubby has been married for 4 years now & we have two kids - a male & female. He works as a mechanic & financially we're struggling a lot. I used to have a provisional store but it has drained because we kept eating from the shop & using money that's meant to buy more goods, to pay bills. To the point that I've become so slim and when I go out, people question me. People ask me if I'm sick or battling illnesses because I used to be chubby & fair before I got married, but now I'm very tiny & unhealthily black.  

So, since the shop wasn't doing well, I decided to look for job. I took my CV to different places but most places don't want to hire married woman that has a child with her- I'm still carrying my youngest child everywhere I go as she's a 1 year old girl that just started walking little by little. 

The only place that they wanted to hire me was a female chef at a hotel's kitchen for kitchen assistant post. The chef at the kitchen is a married woman with grown up kids. Also, my mom's place is not far & my mom works at home. My mom already agreed that I can always drop my baby (her grandchild) at her place every day so that I can go to work. Also, there's free feeding for kitchen staff. My first born son usually follows his dad every morning because his school is close to his dad's working place. 

Also, the female chef told me that I will only be working in the kitchen, that kitchen staff don't attend to any customer physically. That, they will call the kitchen to place order for food, the kitchen will prepare the food, dish it & call waiter/waitress that will come & carry it to customers. That, I will always be in the kitchen through out. 

When I told my husband about it, he refused immediately that I wanted to start prostitution. Immediately in front of me, he picked up his phone and started calling his family members that his wife wants to start prostitution. 

So, the following day, I went to one of my hubby's elder brother who is living comfortable & well. I told him about everything & he said that he supports the decision for me to work in the hotel's kitchen instead of me not doing anything and suffering. He called my husband and tried to convince him but my husband insisted that I can not go & work in any kitchen. He insisted that I should find work else where & if I can't I should stay at home. 

My family members also supports the idea of the hotel's kitchen work. 

I am tired, I am sad. I am not feeling fine.... 

At this point,  I don't know what to do oooo