Ponder upon the following for your answer (inshAllah)-
Surat al hujarat- 49/13
"O mankind, We have created you from a male and a female and have made you into nations and tribes for you to know one another. Truly, the noblest of you with Allah is the most pious. Truly, Allah is All-Knowing, All-Aware."
Surat al-qamar- 54/17
"And We have certainly made the Qur'an easy for remembrance, so is there any who will remember?"
Surat al-baqara- 2/286
"Allah does not charge a soul except [with that within] its capacity. It will have [the consequence of] what [good] it has gained, and it will bear [the consequence of] what [evil] it has earned. "Our Lord, do not impose blame upon us if we have forgotten or erred. Our Lord, and lay not upon us a burden like that which You laid upon those before us. Our Lord, and burden us not with that which we have no ability to bear. And pardon us; and forgive us; and have mercy upon us. You are our protector, so give us victory over the disbelieving people."
Narrated in Musnad ahmad ibn Hanbal, the prophet Muhammad, peace be upon him said-
"O people! Your God is one and your forefather (Adam) is one. An Arab is not better than a non-Arab and a non-Arab is not better than an Arab, and a red (i.e. white tinged with red) person is not better than a black person and a black person is not better than a red person, except in piety."
Yes, arabic speakers have an advantage, so learn arabic ! There is nothing stopping you as there are a plethora of ways to do that these days. Many of the shuyoukh/sheikhs are from non arab backgrounds, yet to fully understand the quran they all learned the quranic arabic. It is sort of like telling an english guy to go read some shakespear: it would be best for him to learn the shakespearean prose first before hand, so as to gain as much from it as possible, due to meanings lost in translation. We have many a dedicated scholars today in the tasfeer ul quran alhamdilullah. I implore a site for learning islamic studies for free created by Dr Bilal Phillips of Jamaica.
May Allah make it easy on you.