Question: I want to abort a 6 week pregnancy with intramural fibroid and subserosal fibroid please suggest

Brief medical history which not written Previously:- 1. I have one child of 3 yr. which had delivered by LSCS on 16th april 2011 with the following complicity (i) uterus fibroid in ut body laterally, intramural(size 8.8 x 7.2 cm)and (ii)fibroid in the fundus left latterraly, subserosal size 7.4 x 5.0cm (iii)in the uterine body anteriorly,(size-5.1 x 2.9 cm). 2. Again I found positive in 7/09/12 with L.M.P-28/07/2012. and I had take a attempt to abort by consulting doctor and scan the uterus for fibroid status and found following. (i) intramural fibroid measuring 57x54mm in posterior wall(towards the right side) of uterine body (ii) Another two subserosal fibroids are 24x22mm in anterior wall and 42x31mm in fundus region of uterus. But unfortunately during working in house one day it is automatically miscarriage by bleeding with out pain. 3. Now I have found positive and it is 6th week running(L.M.P-22/02/2014). Please suggest for following: 1. If I want to continue this pregnancy is there any problem? because I have consumed separate antibiotics for viral fever&cold and throat infection during 17/03/2012 to 21/03/2014 and my L.M.P is 22/02/2014. 2. And this month involving 2 to 3 time travelling involves between living places to in-laws, etc which having duration of 8 to 10 hr, for marriage of my brother in law. Also involves some activities during marriage so I feared if continuing this pregnancy. 3. Another things I want to say I have already consumed some homeopathy medicine for aborting but it is unsuccessful and bleeding etc. found. 4. In this situation I unable to take proper decision what to do. because if this pregnancy miscarriage during future. otherwise it is affecting on fetus which came to end with some abnormality. 5. please suggest for the write way.