Irregular period!!!

Hello dear ladies and moms❤️❤️

So i don’t know how to start but i have a verry full heart with so many pain and so many words🥺🥺

I don’t know if any of you ladies know about the situation of Lebanon !! I will tell you why i’m asking

So i have irregular periode and im tired of it

My doctor advised me to take the contraceptive pills (Yasmin or Yaz) in order to regularize my period, and I took his advice, but the trouble is that in Lebanon in this situation, these pills are effective in pharmacies, and if I find the price is high..Please advise me what I can do, I am tired

(Ps: mother for a girl )