How would you feel in this situation?! Im frustrated and ready to lose my mind honestly!!

I feel like my back is against the wall. And my boyfriend is no help. He doesn’t work so everything is on me. I just brought a brand new bedroom set that I was dying to get that I saved up for and weeks later I started getting what looked like mosquito bites here and there and I didn’t think nothing of it but it started being EVERYDAY! Only at night and when I wake up the next morning I have a new itchy bite. Then I thought it can’t be bed bugs! Me being naive think “oh I’m clean and my house is always clean it can’t be bed bugs”. I’m devastated to think it is. I haven’t seen any or any evidence that I have them only the bites. My boyfriend hasn’t had any but one. I get them everyday. And I’m telling him I contacted the leasing office so they will know just in case it is that I don’t want it to spread and to see if they can help with an exterminator he says”oh that’s not going to help!” And I said well I have to try something. I can’t even afford to spend money on an exterminator I have money saved but that’s to move out this year when the lease is up. It’s like it’s always a set back and if it is bed bugs this will be awful. I looked everywhere washed everything even threw the sheets that was on the bed away along with the pillows. And got a new mattress.I was spraying bug spray got encasement for the bed and I still got bit last

Night and all of this is coming out of my pocket and my boyfriend doesn’t seem to care at all. I’m trying to remain okay but I’m losing my mind honestly I don’t want to get an exterminator and it don’t even resolve the issue and I’m out of money and options. I vacuumed and ect looking for little spots that bed bugs might hide and ect and I’ve seen none. I’m tired of waking up with bites and spending money that probably won’t even help. And I feel anxiety now and I’m losing sleep thinking something is crawling on me. I’ve shared this with my boyfriend how every night I’m getting bites and he just said it’s annoying. He’s not helping me on what to do at all.