Its ectopic or other. Months completed!

I have irregular periods last one year&&last periods 9 may to 15 may light periods&..sexually intercourse protected 23 may&..2june and 3 june i hv brown discharge and water&.13june beta hcg 2.22&.again i do sexually intercourse protected on 18 june&..13july beta hcg 4.60&..13 july to 23 july i took meprate for 10 dose 1tablet&..25 july again i do beta hcg 6.60&.29 july to 8agust i have light bleeding&.30 july beta hcg 6.60&..4agust beta hcg 6.76&....i hv to visit near by gyno she said i think its ectopic preg&.21 to 23 agust again brown discharge with cramps&.2 to 4 september again brown discharge&doctor suggest ovral l table today id 9 day of tablet i hve nipple pain and lower abdomen may zor pd ra like cramp&..please tell its ectopic preg almost 4 months completed